000 002610000a22001210004500
245 _aHigh speed pulse techniques
100 _aCoekin, J.A.
260 _aOxford
_bPergamon
_c1975
300 _a219 p.
080 _a621.374
_bC6
041 _aEN
942 _cBK
999 _c103002
_d103002